Which Meelectronics M-series are you considering? There's seven models (not counting the P versions) and they all sound different. I like the ProAlpha better than any of the M-series model but not as much as the new clarity-series Meelecs. The Xears Bullet (XB120Pro) is a good option as well but only if you are careful with your earphones - Meelec & Brainwavz build quality is still leagues above that of the Xears.

As it happens, I have a ZTE Blade and can (sadly) confirm that standard iPhone headsets will not work. However, if you want to buy your earphones directly from Meelec, you can ask if they have any non-apple smartphone adapters in stock. Those should (in theory) make the mic'd models compatible with the Blade.